Conrail HA16 passes Delaware & Hudson NE87 on the west end of Allentown Yard in Allentown Pennsylvania. The day is February 11, 1978 and my dad and I had been railfanning in the gorgeous sun since we left New Jersey at sunrise. The lead unit on HA16 is a can-opener-less U23B. The D&H power are a U33C and a U30C.